There are a few choices to make when deciding on the best 20 gauge slug for deer. The first is what kind of action you want. A pump action or semi-automatic shotgun is typically best for deer hunting.
The next thing to consider is what size slug you want to use. A one ounce slug is a good choice for deer. The last thing to consider is what kind of choke you want in your shotgun.
Review of Best 12 Gauge Slug For Deer Hunting
1. Benjamin BPBD3S Bulldog .357 PCP Hunting Rifle With Reversible Sidelever …
- Brand: Benjamin
- Manufacturer: Crosman Corporation
- Color: Multi
- Dimensions: Height: 4.0 Inches Width: 11.0 Inches Length: 40.0 Inches Weight: 9.2 Pounds `
Features
- DURABLE SYNTHETIC DESIGN – With a short 36-inch overall length bullpup configuration
- REVERSIBLE SIDELEVER BOLT ACTION – For left or right-handed shooters with lever safety
- BAFFLE-LESS SOUND TRAP – For big bore sound suppression
- RIFLED-STEEL BARREL – Delivers up to 910 fps
- 26-INCH PICATINNY RAIL – For your choice of accessories
- INCLUDES 5-SHOT MAGAZINE AND CLEANING KIT
2. Benjamin Armada BTAP25SX PCP-Powered Multi-Shot Bolt Action .25- Caliber Pellet …
- Brand: Benjamin
- Manufacturer: Crosman Corporation
- Color: Black
- Dimensions: Height: 4.0 Inches Width: 10.0 Inches Length: 46.0 Inches Weight: 12.3 Pounds `
Features
- Modular, versatile design
- Backwards compatible with Mil-Spec grips and stocks
- Machined receiver featuring 5 inches of Picatinny rail space
- Delivers up to 16 consistent shots per fill. Barrel Type : Rifled/Shrouded/Choked
- Bolt action is reversible. Stock Style-M4 Telescopic
3. Monstrum G3 1-3×24 First Focal Plane FFP Rifle Scope with …
- Brand: Monstrum
- Manufacturer: Monstrum
- Color: Black
- Dimensions: Weight: 1.0 Pounds `
Features
- High performance tactical rifle scope with 1-3x magnification for close to mid distance shooting out to 300+ yards
- Functionally designed first focal plane MOA reticle, with easy-to-read ranging information that remains constant regardless of magnification, for faster range estimation and holdover correction
- Dial controlled reticle illumination in both red and green with multiple brightness intensities, for better reticle visibility in low light environments
- 1-3x scope includes a lightweight offset cantilever scope mount for optimal positioning of scope for proper eye relief and preferred cheek weld
- Package also includes a detachable honeycomb filter sunshade, a set of spring loaded flip-up lens covers, and one CR2032 3V battery
4. Vantage IR Riflescope Vantage 3-9×40 IR (Slug Gun, Muzzle Loader, …
- Brand: Hawke Sport Optics
- Manufacturer: Hawke Sport Optics
- Color: Black
Features
- HAWKE Vantage IR 3-9×40, 1″, IR
5. Vortex Crossfire II 3-9×40 Rifle Scope, V-Brite Reticle , black
- Brand: Vortex
- Manufacturer: Vortex Optics
- Color: Black
- Dimensions: Height: 12.0 Inches Width: 4.0 Inches Length: 4.0 Inches Weight: 0.9375 Pounds `
Features
- The 3-9×40 Crossfire II riflescope is one of many configurations in the Crossfire II line. The V-Brite reticle uses the V-Plex format with battery-powered electronics to illuminate the center dot for hunters/shooters during extra-low light conditions.
- With long eye relief and an ultra-forgiving eye box, you’ll be able to quickly get a sight picture and acquire your target. The fast focus eyepiece allows quick and easy reticle focusing.
- Anti-reflective, fully multi-coated lenses provide bright and clear views for the user.
- Capped reset turrets are finger adjustable with MOA clicks that can be reset to zero after sighting in.
- A single piece tube constructed from aircraft grade aluminum ensures strength and shockproof performance. O-ring sealed and nitrogen purged, the Crossfire II delivers waterproof and fogproof performance.
6. Crimson Trace LS-870 Shotgun Lasersaddle with Ambidextrous Control, Easy Adjustments …
- Brand: Crimson Trace
- Manufacturer: Crimson Trace
- Color: Black
- Dimensions: Height: 1.0 Inches Width: 2.5 Inches Length: 2.0 Inches
Features
- BRIGHTNESS: Features a 5mW peak, 620-670nm, Class 3R visible red laser – the brightest beam allowed by law
- EASE OF USE: Instant Activation ambidextrous Tap-On / Tap-Off Control Pad for immediate light activation from either side of the unit and features a Master On/Off Switch for completely powering down the system
- RUNTIME: 3 hours of battery life that runs on (4) CR2016 lithium batteries (included)
- RELIABLE: Easily installed with no gunsmithing required, features a windage and elevation adjustment and does not interfere with top rails or side saddles
- FITS: Most Remington 12 Gauge 870 and Tac-14 Models (Does not fit 20 Gauge or .410 models)
7. UUQ 4-16×50 AO Rifle Scope Red/Green Illuminated Range Finder Reticle …
- Brand: UUQ
- Manufacturer: UUQ
- Color: Green,Red
- Dimensions: Height: 4.0 Inches Width: 3.0 Inches Length: 13.0 Inches Weight: 1.653466965 Pounds `
Features
- NEW ADD ON: 5 lighting modes LED flashlight (high/ medium/ low/ strobe/ SOS) can satisfy your hunting needs in dark environment.
- NEW UPGRADE: Adjustable objective with parallax from 15 Yds. to infinity, providing ultra-clear and accurate vision to you. Magnified from 4X up to 16X, range finder reticle with 5 levels R&G illuminations.
- NEW CONTROL SYSTEM: Reflex sight uses new electronic button control system for easier setup and operate. Detachable GREEN laser sight, reaching over 300M, can be switched ON/OFF via Rat Tail Remote Pad.
- Each scope part has universal 20mm mount individually, detachable and fit standard 20mm picatinny or weaver rail.
- Made of high-strength aluminum alloy. Completely sealed and nitrogen filled makes it 100% fog & water proof; 1000G shockproof test before release.
8. Bushnell Advance Micro Reflex Sight 1×5 MOA Dot, Black
- Brand: Bushnell
- Manufacturer: Gun Accessory Supply
- Color: Black
- Dimensions: Height: 3.38 Inches Width: 4.75 Inches Length: 6.75 Inches Weight: 0.1375 Pounds `
Features
- The Bushnell Advance is a micro reflex red dot sight small enough to fit on a pistol,. It projects a 5-MOA dot through waterproof, fogproof and shockproof optics.The Advance is the smallest, lightest red dot in the AR Optics family, and is ideal for close-quarter scenarios
- The Advance Reflex comes with a picatinny adapter mount, and is compatible with a large selection of rifles and semi-automatic pistols. With it’s small size, powerful performance, and easy-to-use buttons for quick brightness changes, this red dot is the perfect choice for close-quarter scenarios
- The Advance Micro Reflex sight is our smallest red dot, but that doesn’t mean it lacks in performance. It’s small stature makes it ideal for mounting on pistols, and it’s shockproof optics make it the perfect companion
- Compatible with glock mount plate number 1/eye relief: Unlimited
- Waterproof Construction – O-ring sealed optics stay dry inside, even when totally immersed in water. Shockproof construction – Built to withstand bumps, bangs, drops and the rough-and-tumble environment of the field.
9. Hold Up Displays – Gun Rack and Rifle Storage Holds …
- Brand: Hold Up Displays
- Manufacturer: Hold Up Displays
- Color: 1 Pack
Features
- ✔Will hold a total of 6 rifles, shotguns, or AR’s with space for optics. Engineered to mount side by side. Other gun hangers and racks are made of cheap metal or plastics, Hold Up Displays uses HEAVY DUTY STEEL hand welded in the USA
- ✔MODERN DESIGN- Sleek black powder coating makes this gun rack look great on any wall – Designed and crafted by gun owners and enthusiasts
- ✔USA MADE- All Hold Up Displays products are manufactured in Wisconsin – 100% USA made!
- ✔LIFETIME STRUCTURAL WARRANTY – The Hold Up Displays Gun Rack is backed by a LIFETIME STRUCTURAL WARRANTY – Make sure you safely store your rifles and firearms by Adding this rack to your cart Now while supplies last! (Product ID: HD53)
10. Hammers Slug Shotgun Scope Kit 2-7×32 with Rings and Saddle …
- Brand: Hammers
- Manufacturer: Hammers
- Dimensions: Weight: 0.7875 Pounds `
Features
- Small lightweight scope paired with easy to install saddle mount
A full choke is typically best for deer hunting.
There are a lot of different types of 20 gauge slugs on the market, so it can be tough to decide which one is best for deer hunting. Here is a list of the best 20 gauge slugs for deer hunting, based on user reviews and expert opinions.
1. Hornady SST Slug: This slug is designed for maximum accuracy and penetration.
It is one of the most popular choices for deer hunting.
2. Federal Premium Vital-Shok Slug: This slug is designed for deep penetration and maximum tissue damage. It is a great choice for deer hunting.
3. Winchester Super-X Slug: This slug is designed for accuracy and consistent performance. It is a great choice for deer hunting.
4. Remington Slugger Rifled Slug: This slug is designed for accuracy and penetration.
It is a great choice for deer hunting.
5. Mossberg Accu-Choke Slug: This slug is designed for maximum accuracy and penetration. It is a great choice for deer hunting.
Loading & Testing 20 gauge Slugs for Big Game!
20 gauge foster slugs for deer
Foster slugs have been a popular choice for deer hunters for many years. These slugs are designed to expand upon impact, creating a large wound channel that is ideal for taking down deer. Foster slugs are typically made from a lead alloy, which makes them very effective at penetrating flesh.
There are a few different types of foster slugs available on the market, but the most popular choice for deer hunting is the 20 gauge foster slug. This slug is designed to be fired from a 20 gauge shotgun, and it is incredibly effective at taking down deer. The 20 gauge foster slug is typically loaded with a powder charge that is designed to create a muzzle velocity of around 1,800 feet per second.
This high velocity ensures that the slug will penetrate deeply into the deer, causing a large amount of tissue damage.
If you are looking for a foster slug that is specifically designed for deer hunting, the 20 gauge foster slug is a great option. These slugs are incredibly effective at taking down deer, and they are widely available at most sporting goods stores.

Credit: www.tarhunt.com
How far can you shoot a deer with a 20-gauge slug?
There is no definitive answer to how far you can shoot a deer with a 20-gauge slug. The answer will depend on a number of factors, such as the type of slug you are using, the caliber of your gun, and the deer’s size and weight.
Slugs are typically fired from shotguns and are designed to kill at close range.
The 20-gauge slug is a relatively small slug, so it is not going to have the same killing power as a larger slug. That being said, if you are using a 20-gauge slug in a shotgun with a rifled barrel, you will be able to shoot it further and with more accuracy than a slug fired from a smooth-bore shotgun.
The size of the deer is also a factor to consider.
A 20-gauge slug will kill a deer, but the larger the deer, the more difficult it will be to take it down with one shot. If you are hunting smaller deer, such as whitetail deer, you will be able to shoot them at a longer range than if you are hunting larger deer, such as elk.
Ultimately, the best way to determine how far you can shoot a deer with a 20-gauge slug is to test it out at the range.
Find a deer target that is the same size as the deer you plan to hunt, and test out different distances to see how accurate you are.
What’s the best shotgun slugs for deer hunting?
There are a few different types of shotgun slugs that can be used for deer hunting, and the best one for you will depend on your personal preferences and the type of shotgun you are using. The most common type of shotgun slug is the Foster slug, which is a lead slug that is designed to expand upon impact. Another type of slug is the Sabot slug, which is a smaller slug that is encased in a plastic shell.
These slugs are designed to penetrate deeply into the target, and they are often used by deer hunters who are using a shotgun with a rifled barrel.
Is a 20-gauge good for deer hunting?
20 gauge shotguns are a popular choice for deer hunting. They are light weight and have less recoil than larger shotguns, making them easier to handle for many hunters. While a 20 gauge may not have the same power as a 12 gauge, it is still a capable deer hunting gun.
Many hunters have had success using a 20 gauge for deer hunting.
What is the heaviest 20-gauge slug?
Slug ammunition is designed for hunting and self-defense and is available in a variety of calibers and gauges. The heaviest 20-gauge slug on the market is the Winchester Super-X 3″ Slug, which weighs in at 1 ounce. This slug is designed for use in smoothbore barrels and has a muzzle velocity of 1,600 feet per second.
Conclusion
Assuming you are referring to shotgun slugs:
Most people tend to think that the bigger the caliber, the better. But when it comes to shotgun slugs, that’s not necessarily the case.
In fact, many hunters find that the 20 gauge slug is the best size for deer hunting.
The 20 gauge slug is the perfect size for deer hunting because it is powerful enough to take down a deer, but not so powerful that it will tear the meat up. It is also accurate enough to make a clean kill.
If you are looking for a shotgun slug that is powerful enough to take down a deer, but not so powerful that it will ruin the meat, the 20 gauge slug is the perfect choice.

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